Best Audio Mastering Apps

250+ iOS apps curated and reviewed

4.5 avg rating
16 free apps
Updated September 2026

The best audio mastering apps on iPhone average 4.5★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Audio Mastering Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Audio Mastering - SoundBoostAudio Mastering - SoundBoostFree4.6★ (128)NoYesSep 2026
2Music Mastering: AudioMasterMusic Mastering: AudioMasterFree4.5★ (2.7K)NoYesSep 2026
3LANDR - For Music MakersLANDR - For Music MakersFree4.8★ (3.4K)NoYesSep 2026
4AutoMasterAutoMasterFreeNoNoJun 2026
5SoundLab - Audio EditorSoundLab - Audio EditorFree4.6★ (14K)NoYesSep 2026
6Lurssen Mastering ConsoleLurssen Mastering ConsoleFree3.0★ (86)NoYesAug 2026
7Audio Lab: Audio EditorAudio Lab: Audio EditorFreeNoYesSep 2026
8Audio Master: Pro Music EditorAudio Master: Pro Music EditorFree5.0★ (2)NoYesSep 2026

Top Picks for Audio Mastering

Audio Mastering - SoundBoost#1

Audio Mastering - SoundBoost by DIKTATORIAL Inc.

Music Mastering, AI Mastering
Editor's Choice
🎵 Music
4.6(129 ratings)
FreeIn-App Purchases
Audio Mastering - SoundBoost screenshot 1
Audio Mastering - SoundBoost screenshot 2
Audio Mastering - SoundBoost screenshot 3
Audio Mastering - SoundBoost screenshot 4
Audio Mastering - SoundBoost screenshot 5
Audio Mastering - SoundBoost screenshot 6

Instantly transform your music into professional, radio-ready masters using advanced AI. This tool analyzes your tracks and allows you to communicate desired sound adjustments through text prompts, offering unlimited revisions and a variety of professional audio effects.

Music Mastering: AudioMaster#2

Music Mastering: AudioMaster by Future Moments

Audio Editor, Recording Studio
Strong Contender
🎵 Music
4.5😞(2.7K ratings)
FreeIn-App Purchases
Music Mastering: AudioMaster screenshot 1
Music Mastering: AudioMaster screenshot 2
Music Mastering: AudioMaster screenshot 3
Music Mastering: AudioMaster screenshot 4
Music Mastering: AudioMaster screenshot 5
Music Mastering: AudioMaster screenshot 6

Enhance and maximize the volume of your audio recordings with an AI-powered algorithm. This app offers adjustable equalizers, genre-specific presets, and the ability to create AI videos and Reels. Export your mastered audio in various formats for professional-sounding results.

What We Love

  • 🚀 Easy to use
  • 💡 Great value for the money
  • 🚀 Convenient for mastering on the go
  • 🚀 Simplifies the mastering process
  • 🚀 Improves audio quality

Room to Improve

  • 🐛 Crashes and freezes
  • 🔒 Misleading subscription model
  • 🔒 Lack of transparency around subscription
  • 🔒 Requires subscription to export files
  • 🐛 Compatibility issues with iOS devices
  • 🔒 Expensive subscription pricing
  • 🐛 Unreliable exports
LANDR - For Music Makers#3

LANDR - For Music Makers by LANDR Audio Inc.

Music Mastering & Distribution
Worth Considering
🎵 Music
4.8😊(3.4K ratings)
FreeIn-App Purchases
LANDR - For Music Makers screenshot 1
LANDR - For Music Makers screenshot 2
LANDR - For Music Makers screenshot 3
LANDR - For Music Makers screenshot 4
LANDR - For Music Makers screenshot 5
LANDR - For Music Makers screenshot 6

Master and distribute your music from anywhere. This app offers AI-powered audio mastering, distribution to over 150 streaming platforms, and real-time performance analytics. It also includes tools for stem separation, collaboration, and sharing your creative projects.

What We Love

  • 🚀 Convenient mobile app
  • 🎨 Excellent mastering quality
  • 👍 Easy to use
  • 💯 Satisfied long-term customers
  • 🤍 Appreciated by the community

Room to Improve

  • 🐛 Bugs and glitches
  • 🕰️ Slow customer support response
  • 💰 Expensive for some users
  • 📱 Lack of iPad support
  • 🔍 Missing key features in the app

More Audio Mastering apps to explore

FAQ about Audio Mastering

What are the best audio mastering apps for iPhone?
Audio Mastering - SoundBoost tops our audio mastering apps ranking as of September 2026, with a 4.6-star average from 128 App Store ratings, and it's free to download.
Yes — 16 of the top audio mastering apps we rank are free to download, including Audio Mastering - SoundBoost and Music Mastering: AudioMaster.
Audio Mastering - SoundBoost has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ audio mastering apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SoundBoost offers a free tier with in-app purchases for its subscription plans. Options include Unlimited Mastering Weekly for $6.99, Monthly for $16.99, and Yearly for $49.99.
SoundBoost's AI analyzes your music's unique characteristics to apply professional mastering. You can also communicate desired changes using text prompts, which the AI translates into mixing and mastering decisions.

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